EP 3179793 B1 20210721 - METHOD AND DEVICE FOR DETERMINING D2D DATA RESOURCE FOR D2D COMMUNICATION
Title (en)
METHOD AND DEVICE FOR DETERMINING D2D DATA RESOURCE FOR D2D COMMUNICATION
Title (de)
VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG VON D2D-DATENRESSOURCEN ZUR D2D-KOMMUNIKATION
Title (fr)
PROCÉDÉ ET DISPOSITIF POUR DÉTERMINER UNE RESSOURCE DE DONNÉES D2D POUR UNE COMMUNICATION D2D
Publication
Application
Priority
- KR 20140102572 A 20140808
- KR 2015008185 W 20150805
Abstract (en)
[origin: US2016044668A1] A method and apparatus for supporting a device-to-device (D2D) communication between user equipments (UEs) are provided. The method includes: receiving, at a UE, configuration information associated with a D2D data transmission resource, the configuration information including information of a D2D data allocation period and being transmitted from an evolved NodeB (eNB); determining, at the UE, a D2D data transmission resource offset and a period associated with a D2D data transmission resource bitmap in each D2D data allocation period, the D2D data transmission resource bitmap including at least one bit corresponding to bit value “1”; and determining a pool of subframes corresponding to the bit value “1” of the D2D data transmission resource bitmap, the period associated with the D2D data transmission resource bitmap including the pool of subframes, the pool of subframes corresponding to D2D data transmission resources through which a D2D data transmission is capable.
IPC 8 full level
H04W 72/04 (2009.01); H04L 1/08 (2006.01); H04W 72/12 (2009.01); H04W 76/14 (2018.01)
CPC (source: EP KR US)
H04L 1/08 (2013.01 - EP US); H04L 5/14 (2013.01 - KR US); H04W 4/70 (2018.02 - KR); H04W 72/0446 (2013.01 - EP KR US); H04W 72/23 (2023.01 - EP KR US); H04W 72/40 (2023.01 - KR); H04W 72/51 (2023.01 - KR); H04W 76/14 (2018.02 - EP US); H04W 88/02 (2013.01 - KR)
Citation (examination)
QUALCOMM INCORPORATED: "Signaling Details for ProSe Direct Discovery", vol. RAN WG2, no. Seoul, South Korea; 20140519 - 20140523, 18 May 2014 (2014-05-18), XP050793647, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20140518]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2016044668 A1 20160211; US 9750016 B2 20170829; CN 106664684 A 20170510; CN 106664684 B 20200911; CN 112073946 A 20201211; CN 112073946 B 20240528; CN 112073947 A 20201211; CN 112073947 B 20240528; CN 112073948 A 20201211; CN 112073948 B 20240528; EP 3179793 A1 20170614; EP 3179793 A4 20180328; EP 3179793 B1 20210721; KR 102402543 B1 20220530; KR 102551556 B1 20230706; KR 20160018244 A 20160217; KR 20210060378 A 20210526; KR 20220074836 A 20220603; KR 20220150851 A 20221111; KR 20230101783 A 20230706; US 10039101 B2 20180731; US 10531455 B2 20200107; US 11503590 B2 20221115; US 2017325226 A1 20171109; US 2018310306 A1 20181025; US 2020146006 A1 20200507; US 2023037651 A1 20230209; WO 2016021933 A1 20160211
DOCDB simple family (application)
US 201514819232 A 20150805; CN 201580042496 A 20150805; CN 202010831428 A 20150805; CN 202010831653 A 20150805; CN 202010832879 A 20150805; EP 15829014 A 20150805; KR 20140102572 A 20140808; KR 2015008185 W 20150805; KR 20210058428 A 20210506; KR 20220062802 A 20220523; KR 20220137709 A 20221024; KR 20230082607 A 20230627; US 201715657030 A 20170721; US 201816024737 A 20180630; US 202016735647 A 20200106; US 202217969157 A 20221019